WINTERGREEN and BIRCH are the only plants in the world that contain methyl salicylate naturally. Methyl salicylate is a nonsteroidal anti-inflammatory that reduces body substances that cause pain and inflammation. This spray has BOTH! Not only that, but 13 pain-busting oils. Including TURMERIC (a potent anti-inflammatory and antioxidant. It also has been known to help improve symptoms of depression and arthritis. COPIBA provides pain relief and an anti-inflammatory, helps to alleviate sore muscles and joints, reduces pain, and eases muscle tension. SIBERIAN FIR essential oil promotes relaxation and eases the symptoms of stress. The scent of this oil helps calm the nerves and soothe anxious feelings, which are great when dealing with pain! Enjoy this pain spray as much as ALL of our current customers do!